Can I edit my message on the message board?

I own a yahoo group. I posted a message that I'd like to edit the content without deleting the whole message. How do I do it? Can I do it?

The cost of the Internet message board is paid from HOA dues, and access is restricted to those who live under the HOA and who are current on their dues.  Could the HOA edit or remove an unpopular or critical post and not face significant legal challenge...

I filled out a message deletion form for yahoo and they wrote me back saying they need certain verifying information that I used when I signed up. thats is no problem. But on top of that they say that they need the message number for the specific post...

I post on a message board for the residents of the small town where I grew up. The message board is owned by somebody who knows my dad, and because my dad is in politics, I don't want the message board people to know I'm related to him. This is mostly...

I visit a business/financial message board, and despite the fact I clear cookies, files, history, and also sign out and restart my computer, when I re-visit the board, it remembers what links and messages I've visited, without my having to sign in. The...

I am just trying to start php -also any tutorials recommended- and I am trying to make a message board for practice. It works but when I type something new the previous message goes away. I understand why this happens just dont know how to fix it......

I have for some years participated in a genberal interest message board I enjoy, where people frequently post personal topics. My SO has changed a lot since I first started posting about him, but people still seem to be influenced by first impessions...

I am a moderator for a few groups and one of them, we are experiencing a problem with have the Message Board NOT being visible to our Members. The Group Settings for the Message Board is all correct and nothing is restricted. What the members see is...